Results 51 to 60 of about 6,336 (257)

Laser‐Assisted Processing and Modification of Bioactive Glasses: A Review

open access: yesAdvanced Healthcare Materials, EarlyView.
Laser technologies provide powerful tools to process and transform bioactive glasses for advanced biomedical applications. This review discusses laser‐matter interaction mechanisms, laser surface engineering, and laser‐assisted fabrication of scaffolds and nanofibers.
Antonio Riveiro   +8 more
wiley   +1 more source

Segon pla d'acció per a la igualtat entre dones i homes a la Universitat Autònoma de Barcelona : quadrienni 2008-2012 / [PDF]

open access: yes, 2008
Continuació de: Primer pla d'acció per a la igualtat entre dones i homes a la Universitat Autònoma de Barcelona : bienni 2006 ...
Universitat Autònoma de Barcelona. Consell de Govern   +1 more
core  

Engineering of Glioblastoma‐Derived Biomimetic Vesicles and Their Structural and Molecular Features

open access: yesAdvanced Healthcare Materials, EarlyView.
ABSTRACT Biomimetic nanosystems and vesicles have arisen as a novel approach to design vesicular transport systems with diverse therapeutic potential. The ‘biomimetic’ strategy involves the integration of cell membrane components into lipid bilayers, conferring them with biological properties originating from the cell of origin. Until now, most studies
Noelia Hernández‐Lobato   +6 more
wiley   +1 more source

Whole-genome sequence analysis of a Pan African set of samples reveals archaic gene flow from an extinct basal population of modern humans into sub-Saharan populations

open access: yesGenome Biology, 2019
Background Population demography and gene flow among African groups, as well as the putative archaic introgression of ancient hominins, have been poorly explored at the genome level.
Belen Lorente-Galdos   +11 more
doaj   +1 more source

Piezoelectric Surface Charge and Dynamic Stimulation Synergize to Promote Cardiac Myoblast Alignment and Maturation

open access: yesAdvanced Healthcare Materials, EarlyView.
Surface polarization of PVDF films combined with mechanical stimulation generates piezoelectric electrical cues that modulate cardiomyoblast behaviour. Non‐poled and poled PVDF substrates provide distinct electroactive microenvironments influencing cell adhesion, proliferation, and differentiation.
Rafaela M Meira   +3 more
wiley   +1 more source

El CRECIM avalua els tallers Fes Recerca! del PCB i forma el seu personal investigador en comunicació i educació científica [PDF]

open access: yes, 2016
Durant 15 mesos, el Centre de Recerca per a l'Educació Científica i Matemàtica (CRECIM) i el Parc Científic de Barcelona (PCB) han coordinat un projecte per avaluar l'impacte en el foment de cultura científica i interès per les ciències d'uns tallers ...
Hernández Rodríguez, María Isabel
core   +1 more source

La competència d'ús de proves científiques : quines dimensions es promouen a les activitats de l'aula de ciències? [PDF]

open access: yes, 2013
L'ús de proves científiques és la competència científica que obté pitjors resultats en les proves per a alumnes, com és el cas de les proves internacionals PISA, però la menys treballada pels professors de ciències.
Couso, Digna, Garrido Espeja, Anna
core   +2 more sources

Plant‐Produced Viral Nanoparticles Decorated with Nanobodies Against HER2 Improve Retention and Recruitment of Immune Cells in Solid Tumors

open access: yesAdvanced Healthcare Materials, EarlyView.
Potato virus X is a filamentous RNA plant virus that can be engineered into a molecular tool for cancer therapy. We produced genetically‐encoded virus‐derived nanoparticles decorated with nanobodies targeting cancer cell receptors, epidermal growth factor receptor (EGFR) and human epidermal growth factor 2 (HER2).
Enrique Lozano‐Sanchez   +4 more
wiley   +1 more source

Coordinació entre assignatures i implicació de l'alumnat [PDF]

open access: yes, 2008
La coordinació entre el professorat de diferents disciplines és normalment una assignatura pendent a les etapes universitàries. En aquest cas, s'ha portat a terme conjuntament entre dues assignatures de la titulació de Mestre.
Bigas, Montserrat   +6 more
core   +1 more source

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